%in-fl{
    display: block;
    float: left;
    height:100%;
    box-sizing: border-box;
}
%in-fr{
    position:relative;
    float: right;
    display: block;
    height:100%;
    box-sizing: border-box;
}
%a-hover{
    border: 1px solid #015cab;
    background: #0073e8;
    color: #fff;
}
.fr{
    float:right;
}
.fl{
    float:left;
}
html,body{
  height: 100%;
  .app{
    height: 100%;
  }
}
div{
  box-sizing: border-box;
}
a{
  color:#000;
  &:hover{
    color:#409EFF;
  }
}
.router-link-exact-active{
  color: #409EFF;
}
.layout{
  height:100%;
}
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
  background-color: transparent;
  -webkit-border-radius: 100px;
}
::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.5);
  -webkit-border-radius: 100px;
}
